Publication Date
2015
Journal Title
AIDS Res Hum Retroviruses
Abstract
HIV may induce gastrointestinal (GI) mucosal immune dysregulation similar to inflammation observed in ulcerative colitis (UC). Colorectal biopsies from healthy controls (N=12) and from participants with HIV (N=20) or UC (N=9) were subjected to real time (RT)-PCR for selected cytokines, chemokines, antimicrobial peptides, Toll-like receptors, and inflammatory signaling and epithelial barrier proteins. HIV long terminal repeat relative copy number (RCN) in HIV participant biopsies was quantified by RT-PCR. Mean interleukin (IL)-6 mRNA levels did not differ significantly between HIV and UC participants (p=0.48) but were significantly higher relative to control mRNA levels only for HIV participants (p=0.03). Mean IL-8 and human defensin (HD) 5 mRNA levels were similar between HIV and UC participants (p=1.0 and p=0.35, respectively) and were significantly greater in both groups relative to controls (p
Volume Number
31
Issue Number
6
Pages
615-22
Document Type
Article
EPub Date
2015/03/15
Status
Northwell Researcher
Facility
Northwell Health
Primary Department
General Pediatrics
PMID
DOI
10.1089/aid.2014.0085